HP Presario CQ43-300 Compaq Presario CQ43 Notebook PC Maintenance and Service - Page 6

Setup Utility BIOS and System Diagnostics, Specifications, Exiting Setup Utility - keyboard

Page 6 highlights

Packaging and transporting guidelines 37 Component replacement procedures 39 Service tag ...39 Computer feet ...40 Battery ...41 WLAN module ...42 Memory module ...45 Hard drive ...46 Optical drive (select models only 49 Keyboard ...51 Top cover ...54 Power button board 58 TouchPad button board 59 Speakers ...61 USB board ...63 Power connector cable 64 Display assembly ...66 System board ...73 Optical drive connector cable 76 RTC battery ...78 Fan/heat sink assembly 80 Processor ...86 5 Setup Utility (BIOS) and System Diagnostics 88 Using Setup Utility ...88 Starting Setup Utility 88 Changing the language of Setup Utility 88 Navigating and selecting in Setup Utility 89 Displaying system information 89 Restoring factory settings in Setup Utility 90 Exiting Setup Utility 90 Updating the BIOS 90 Determining the BIOS version 91 Downloading a BIOS update 91 Using System Diagnostics ...92 6 Specifications ...93 Computer specifications ...93 14.0-inch display specifications 94 Hard drive specifications ...95 vi

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Packaging and transporting guidelines
........................................
37
Component replacement procedures
........................................................................................
39
Service tag
.............................................................................................................
39
Computer feet
.........................................................................................................
40
Battery
...................................................................................................................
41
WLAN module
........................................................................................................
42
Memory module
......................................................................................................
45
Hard drive
.............................................................................................................
46
Optical drive (select models only)
..............................................................................
49
Keyboard
...............................................................................................................
51
Top cover
...............................................................................................................
54
Power button board
.................................................................................................
58
TouchPad button board
............................................................................................
59
Speakers
................................................................................................................
61
USB board
.............................................................................................................
63
Power connector cable
............................................................................................
64
Display assembly
....................................................................................................
66
System board
.........................................................................................................
73
Optical drive connector cable
...................................................................................
76
RTC battery
............................................................................................................
78
Fan/heat sink assembly
...........................................................................................
80
Processor
...............................................................................................................
86
5
Setup Utility (BIOS) and System Diagnostics
....................................................................
88
Using Setup Utility
..................................................................................................................
88
Starting Setup Utility
................................................................................................
88
Changing the language of Setup Utility
......................................................................
88
Navigating and selecting in Setup Utility
....................................................................
89
Displaying system information
...................................................................................
89
Restoring factory settings in Setup Utility
.....................................................................
90
Exiting Setup Utility
.................................................................................................
90
Updating the BIOS
..................................................................................................
90
Determining the BIOS version
....................................................................
91
Downloading a BIOS update
.....................................................................
91
Using System Diagnostics
........................................................................................................
92
6
Specifications
.................................................................................................................
93
Computer specifications
..........................................................................................................
93
14.0-inch display specifications
...............................................................................................
94
Hard drive specifications
........................................................................................................
95
vi